File: coverage_guard.swift

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (23 lines) | stat: -rw-r--r-- 815 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
// RUN: %target-swift-frontend -Xllvm -sil-full-demangle -profile-generate -profile-coverage-mapping -emit-sorted-sil -emit-sil -module-name coverage_guard %s | %FileCheck %s
// RUN: %target-swift-frontend -profile-generate -profile-coverage-mapping -emit-ir %s

// CHECK-LABEL: sil_coverage_map {{.*}}// coverage_guard.foo
func foo(_ x : Int32) { // CHECK: [[@LINE]]:23 -> [[END:[0-9]+:2]] : 0
  guard x > 1 else { // CHECK: [[@LINE]]:20 -> [[@LINE+2]]:4 : 1
    return
  } // CHECK: [[@LINE]]:4 -> [[END]] : (0 - 1)

  guard let y : Bool? = x == 3 ? true : nil else { // CHECK: [[@LINE]]:50 ->
    return
  } // CHECK: [[@LINE]]:4 -> [[END]] : ((0 - 1) - 2)

  guard y! else { // CHECK: [[@LINE]]:17 ->
    return
  } // CHECK: [[@LINE]]:4 -> [[END]] : (((0 - 1) - 2) - 4)

  let z = x
}

foo(1);
foo(2);
foo(3);